COLUMNIST DAVID WHITING'S PICK

Orange County's least-known park, Santiago Oaks Regional Park – which I wrote about a few weeks ago – is about to become better known. Today, from 10 a.m. to 2 p.m., rangers will be at the nature center to teach about flora and fauna as well as local history, which is pretty amazing. There also are plenty of great trails for all ages. Parking is $5 per vehicle, 2145 N. Windes Drive, Orange. For more,
ocparks.com or 714-973-6620 or 714-973-6622.